Cita APA (7a ed.)

Grass, G., & Manheim, R. (1965). Dog years. Secker and Warburg.

Cita Chicago Style (17a ed.)

Grass, Gunter, y Ralph Manheim. Dog Years. London: Secker and Warburg, 1965.

Cita MLA (9a ed.)

Grass, Gunter, y Ralph Manheim. Dog Years. Secker and Warburg, 1965.